The direct variation equation is y =kx
Lets see:-
4y/4 = x/4
y = 1/4x
<span>Answer: Yes, this is a direct variation </span>
Times the bottom equation by -4 to cancel out the x’s.
Add the equations.
Solve for y.
Plug in y to find x.
Answer:
Subtract
2
from
9
.
X
=
y
+
7
Step-by-step explanation:
well, what is 9,744/2,280? take that and move the decimal point two places to the right to find the answer.